dag {
bb="0,0,1,1"
"Metabolic Profile" [outcome,pos="0.140,0.643"]
"Study center" [adjusted,pos="0.323,0.091"]
Age [adjusted,pos="0.604,0.575"]
Depression [exposure,pos="0.145,0.386"]
Education [adjusted,pos="0.526,0.725"]
Sex [adjusted,pos="0.520,0.175"]
Smoking [adjusted,pos="0.605,0.359"]
"Study center" -> "Metabolic Profile"
"Study center" -> Depression
"Study center" -> Education
"Study center" -> Smoking
Age -> "Metabolic Profile"
Age -> Depression
Age -> Smoking
Depression -> "Metabolic Profile"
Depression <-> Smoking
Education -> "Metabolic Profile"
Education -> Depression
Education -> Smoking
Sex -> "Metabolic Profile"
Sex -> Depression
Sex -> Education
Sex -> Smoking
Smoking -> "Metabolic Profile"
}